16199205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 29196288

約数和(自身を除く): 12997083

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 3167, 5115, 9501, 15835, 34837, 47505, 98177, 104511, 174185, 294531, 490885, 522555, 1079947, 1472655, 3239841, 5399735, 16199205]

約数ペア:

[(1, 16199205), (3, 5399735), (5, 3239841), (11, 1472655), (15, 1079947), (31, 522555), (33, 490885), (55, 294531), (93, 174185), (155, 104511), (165, 98177), (341, 47505), (465, 34837), (1023, 15835), (1705, 9501), (3167, 5115)]